高中化学有效课堂提问设计的“三性”

“Three Characteristics” of Effective Classroom Questioning Design in Senior High School Chemistry

化学教师在开展教学活动时,要精心设计化学问题,充分发挥学生的主体性,调动学生积极性和兴趣。在教学过程中,教师可以从新颖性、层次性、系统性三个方面进行课堂提问设计,以提高学生自主学习的效率。

When carrying out teaching activities,chemistry teachers should carefully design chemistry problems,give full play to students’subjectivity,and mobilize students’enthusiasm and interest.In the process of teaching,teachers can design classroom questioning from three aspects:novelty,hierarchy and systematization,so as to improve the efficiency of students’autonomous learning.